The power system configuration of HydroBot is quite sophisticated. It uses the Horizon H-60 PEM fuel cell as its “engine,” ...

Developed by the research team at the Helmholtz Institute for Renewable Energy Research in Erlangen-Nuremberg, Germany (HI ...

Tested and works great with the Adafruit INA237 and INA238 Breakout Boards. These chips use I2C to communicate, 2 pins are required to interface. Adafruit invests time and resources providing this ...

If you're in a pinch and considering cranking your car with the battery from one of your power tools, don't. It's actually an incredibly dangerous prospect.

This study experimentally examined the energy usage of the ESP32 and Arduino Nano microcontroller boards in active and deep sleep (power-down) modes. Both board ...

The storm hit, the power's out, but you planned for this. You have a home backup battery. What are you supposed to do now?

Austin-based Base Power expands to Dallas-Fort Worth with its home backup battery plan, backed by $270M to support Texas grid stability.

Braves power-hitting lineup looking for a win-extension in White Sox Opener Can the Braves finish where they left off against the Sox?

iOS 26 beta 7 features a new toggle labeled "Adaptive Power Notifications." When activated, users will receive notifications when their iPhone begins adjusting performance to help extend battery life.

Minnesota utility regulators have approved the state’s first stand-alone battery energy storage system, an important milestone in Minnesota’s effort to produce all its electricity from carbon ...

Both of these programs as well as other programs I have tried work without errors in the Arduino Labs for MicroPython editor when the ARDUINO NANO ESP32 is running MicroPython version 1.25.00. I have ...